Have you been diagnosed with any of the following medical conditions which may be related to ED?
True bug diversity. Historically the Order Hemiptera was split into two suborders: the Heteroptera (from the Greek, meaning 'different wings') and the Homoptera ('uniform wings'). This distinction was primarily based on the structure of the wings.
animal order - the order of animals. Dictyoptera, order Dictyoptera - in some classifications replaced by the orders (here suborders) Blattodea (cockroaches) and Manteodea (mantids); in former classifications often subsumed under a much broader order Orthoptera.